• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 25 Issue 1
Mar.  2012
Turn off MathJax
Article Contents
WANG Longye, WANG Xian. Design of Zero Correlation Zone Sequences via Interleaving Perfect Sequence[J]. Journal of Southwest Jiaotong University, 2012, 25(1): 46-49. doi: 10.3969/j.issn.0258-2724.2012.021.01.008
Citation: WANG Longye, WANG Xian. Design of Zero Correlation Zone Sequences via Interleaving Perfect Sequence[J]. Journal of Southwest Jiaotong University, 2012, 25(1): 46-49. doi: 10.3969/j.issn.0258-2724.2012.021.01.008

Design of Zero Correlation Zone Sequences via Interleaving Perfect Sequence

doi: 10.3969/j.issn.0258-2724.2012.021.01.008
  • Received Date: 01 Dec 2010
  • Publish Date: 25 Feb 2012
  • Abstract: To reduce the limit on the relevant parameters during constructing zero correlation zone (ZCZ) sequences, a novel construction method was proposed to design the near-optimal sequence set with ZCZ. Using the interleaving technique and recursive algorithm, a new ZCZ sequence set can be generated from an arbitrary perfect sequence with a period longer than 4. With the size (i.e. the number of sequences) of the new sequence set kept unchanged, the length and ZCZ width of the new sequence can be doubled by each recursive operation. The constructed near-optimal ZCZ sequence set can approach the mathematical bound, and can successfully provide quasi-synchronous CDMA communication without co-channel interference.

     

  • loading
  •  FAN Pingzhi, HAO Li. Generalized orthogonal sequences and their applications in synchronous CDMA systems[J]. IEICE Trans. Fundamentals, 2000, E83-A(11): 2054-2069.       [2] FAN Pingzhi, SUEHIRO N, KUROYANAGI N, et al. A class of binary sequences with zero correlation zone[J]. Electron. Let., 1999, 35(10): 777-779.       [3] HAYASHI T. Binary sequences with orthogonal subsequences and a zero-correlation zone: pair-preserving shuffled sequences[J]. IEICE Trans. Fundamentals, 2002, E85-A(6): 1420-1425.       [4] MATSUFUJI S. Two types polyphase sequence sets for approximately synchronized CDMA systems[J]. IEICE Trans. Fundaments, 2002, E86-A(1): 229-234.       [5] TORII H, NAKAMURA M, SUEHIRO N. A new class of zero-correlation zone sequences[J]. IEEE Trans. Inform. Theory, 2004, 50(3): 559-565.       [6] HAYASHI T. Zero-correlation cone sequence set constructed from a perfect sequence[J]. IEICE Trans. Fundamentals, 2007, E90-A(5): 1107-1111.       [7] HAYASHI T. A class of ternary sequence sets having a zero-correlation zone for even and odd correlation functions[C]∥Proceedings of 2003 IEEE International Symposium on Information Theory. Yakohama: IEEE, 2003: 434-434.       [8] TANG Xiaohu, WAI Homow. A new systematic construction of zero correlation zone sequences based on interleaved perfect sequences[J]. IEEE Trans. Inform. Theory, 2008, 54(12): 5729-5734.       [9] WANG Longye, ZENG Xiaoli, LI Yongfeng. The new construction of ZCZ sequences based on interleaved perfect sequences[C]∥Proceeding of IFITA 2009. Washington: IEEE, 2009: 496-499.       [10] WANG Longye, ZENG Xiaoli, CHEN Tianlu, et al. The design of ZCZ sequences based on the generalized interleaved technique[C]∥Proceeding of IC-BNMT 2007. Beijing: Beijing University of Posts and Telecommunications Press, 2007: 21-24.      [11] 王龙业,唐小虎. 一类基于交织方法的ZCZ序列设计[J]. 西南交通大学学报,2005,40(3): 422-425.     WANG Longye, TANG Xiaohu. Sequence design of zero correlation zone based on interleaved technique[J]. Journal of Southwest Jiaotong University, 2005, 40(3): 422-425.      [12] 王龙业,唐小虎. 零相关区序列的交织构造[J]. 西南交通大学学报,2006,41(3): 319-323,340.     WANG Longye, TANG Xiaohu. Construction of sequences with zero correlation zone based on interleaved technique[J]. Journal of Southwest Jiaotong University, 2006, 41(3): 319-323, 340.      [13] PENG Daiyuan, FAN Pingzhi, SUEHIRO N. Construction of sequences with large zero correlation zone[J]. IEICE Trans. Fundamentals, 2005, E88-A(11): 3256-3259.      [14] FAN Pingzhi, DARNELL M. Sequence design for communications applications[M]. London: Research Studies Press, John Wiley Sons Ltd., 1996: 169-174.      [15] GONG G. New designs for signal sets with low cross correlation, balance property, and large linear span: GF(p)case[J]. IEEE Trans. Inform. Theory, 2002, 48(11): 2847-2867.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(1235) PDF downloads(399) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return